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DEVICE SWITCHING CHARACTERISTICS

DRIVER ELECTRICAL CHARACTERISTICS

DRIVER SWITCHING CHARACTERISTICS

SN65HVD1040-Q1

SLLS753 – FEBRUARY 2007

over operating free-air temperature range (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

MAX

UNIT

Total loop delay, driver input to receiver output, recessive to dominant

90

230

Figure 9, STB at 0 V

ns

Total loop delay, driver input to receiver output, dominant to recessive

90

230

over recommended operating conditions (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

MAX

UNIT

CANH

2.9

3.4

4.5

Bus output voltage (dominant)

V

See Figure 1 and Figure 2

CANL

0.8

1.75

Bus output voltage (recessive)

2

2.5

3

V

See Figure 1 and Figure 2

Bus output voltage (standby mode)

–0.1

0.1

V

See Figure 1 and Figure 2

1.5

3

V

See Figure 1, Figure 2, and Figure 3

Differential output voltage (dominant)

1.4

3

V

See Figure 1, Figure 2, and Figure 3

–0.012

0.012

See Figure 1 and Figure 2

Differential output voltage (recessive)

V

–0.5

0.05

Output symmetry (dominant or recessive)

V

Figure 13

Steady-state common-mode output voltage

2

2.3

3

V

Change in steady-state common-mode

∆V

OC(ss)

30

mV

output voltage

High-level input current, TXD input

–2

2

Low-level input current, TXD input

–50

–10

µA

Power-off TXD output current

1

–120

–85

See Figure 11

0.4

1

See Figure 11

Short-circuit steady-state output current

mA

–1

–0.6

See Figure 11

75

120

See Figure 11

Output capacitance

See receiver input capacitance

(1)

All typical values are at 25

°C with a 5-V supply.

over recommended operating conditions (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Propagation delay time, low-to-high level output

25

65

120

Propagation delay time, high-to-low level output

25

45

120

STB at 0 V, See Figure 4

ns

Differential output signal rise time

25

Differential output signal fall time

45

Enable time from standby mode to dominant

See Figure 7

10

µs

Dominant time-out

↓V

300

450

700

µs

4

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